Examples with Cluster com.emc.storageos.db.client.model.Cluster used on opensource projects

Example 36 with Cluster

use of com.emc.storageos.db.client.model.Cluster in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method vcenterClusterRemoveHostOperation.

public void vcenterClusterRemoveHostOperation(URI vcenterId, URI vcenterDataCenterId, URI clusterId, URI hostId, String stepId) {
    VcenterApiClient vcenterApiClient = null;
    try {
        WorkflowStepCompleter.stepExecuting(stepId);
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDataCenterId);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterId);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterId);
        Host host = _dbClient.queryObject(Host.class, hostId);
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        vcenterApiClient.removeHost(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName());
        _log.info("Successfully removed host " + host.getHostName());
        host.setVcenterDataCenter(NullColumnValueGetter.getNullURI());
        _dbClient.updateObject(host);
        WorkflowStepCompleter.stepSucceded(stepId);
    } catch (Exception e) {
        _log.error("vcenterClusterRemoveHostOperation exception ", e);
        WorkflowStepCompleter.stepFailed(stepId, VcenterControllerException.exceptions.hostException(e.getLocalizedMessage(), e));
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}

Example 37 with Cluster

use of com.emc.storageos.db.client.model.Cluster in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method checkVMsOnHostBootVolume.

@Override
public boolean checkVMsOnHostBootVolume(URI datacenterUri, URI clusterUri, URI hostId, URI bootVolumeId) {
    VcenterApiClient vcenterApiClient = null;
    boolean isVMsPresent = false;
    try {
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, datacenterUri);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterUri);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterDataCenter.getVcenter());
        Host host = _dbClient.queryObject(Host.class, hostId);
        Volume volume = _dbClient.queryObject(Volume.class, bootVolumeId);
        _log.info("Request to check VMs on boot volume {} of host {}", volume.getLabel() + " - " + bootVolumeId, host.getLabel());
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        isVMsPresent = vcenterApiClient.checkVMsOnHostVolume(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName(), volume.getWWN());
    } catch (VcenterObjectConnectionException e) {
        throw VcenterControllerException.exceptions.objectConnectionException(e.getLocalizedMessage(), e);
    } catch (VcenterObjectNotFoundException e) {
        throw VcenterControllerException.exceptions.objectNotFoundException(e.getLocalizedMessage(), e);
    } catch (VcenterServerConnectionException e) {
        throw VcenterControllerException.exceptions.serverConnectionException(e.getLocalizedMessage(), e);
    } catch (Exception e) {
        _log.error("checkVMsOnHostBootVolume exception ", e);
        throw VcenterControllerException.exceptions.unexpectedException(e.getLocalizedMessage(), e);
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
    return isVMsPresent;
}

Example 38 with Cluster

use of com.emc.storageos.db.client.model.Cluster in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method createUpdateVcenterClusterOperation.

public void createUpdateVcenterClusterOperation(boolean createCluster, URI vcenterId, URI vcenterDataCenterId, URI clusterId, String stepId) {
    VcenterApiClient vcenterApiClient = null;
    try {
        WorkflowStepCompleter.stepExecuting(stepId);
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDataCenterId);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterId);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterId);
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        String vcenterClusterId = null;
        if (createCluster) {
            _log.info("Create cluster with name " + cluster.getLabel());
            vcenterClusterId = vcenterApiClient.createCluster(vcenterDataCenter.getLabel(), cluster.getLabel());
        } else {
            // Use MoRef if present but don't stop if we fail to find cluster based off this because we'll fall back and try on name
            String externalId = cluster.getExternalId();
            if (externalId != null && !externalId.trim().equals("")) {
                _log.info("Update cluster with MoRef " + externalId);
                try {
                    vcenterClusterId = vcenterApiClient.updateCluster(vcenterDataCenter.getLabel(), externalId);
                } catch (VcenterObjectNotFoundException e) {
                    _log.info("Ignore VcenterObjectNotFoundException updateCluster when using MoRef... Try name based search next");
                }
            }
            if (vcenterClusterId == null) {
                _log.info("Update cluster with name " + cluster.getLabel());
                vcenterClusterId = vcenterApiClient.updateCluster(vcenterDataCenter.getLabel(), cluster.getLabel());
            }
        }
        _log.info("Successfully created or updated cluster " + cluster.getLabel() + " " + vcenterClusterId);
        cluster.setVcenterDataCenter(vcenterDataCenter.getId());
        cluster.setExternalId(vcenterClusterId);
        _dbClient.updateAndReindexObject(cluster);
        WorkflowStepCompleter.stepSucceded(stepId);
    } catch (Exception e) {
        _log.error("createUpdateVcenterClusterOperation exception " + e);
        WorkflowStepCompleter.stepFailed(stepId, VcenterControllerException.exceptions.clusterException(e.getLocalizedMessage(), e));
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}

Example 39 with Cluster

use of com.emc.storageos.db.client.model.Cluster in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method vcenterClusterSelectHostOperation.

// Find a host connected and powered on then refresh it
public void vcenterClusterSelectHostOperation(URI vcenterId, URI vcenterDataCenterId, URI clusterId, URI[] hostUris, String stepId) {
    VcenterApiClient vcenterApiClient = null;
    try {
        WorkflowStepCompleter.stepExecuting(stepId);
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, vcenterDataCenterId);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterId);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterId);
        Collection<Host> hosts = _dbClient.queryObject(Host.class, hostUris);
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        Host hostForStorageOperations = null;
        for (Host host : hosts) {
            try {
                vcenterApiClient.checkHostConnectedPoweredOn(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName());
                hostForStorageOperations = host;
                _log.info("Host " + host.getHostName() + " to be used for storage operations");
                break;
            } catch (Exception e) {
                _log.info("Host " + host.getHostName() + " not valid for storage operations due to exception " + e.getLocalizedMessage());
            }
        }
        if (hostForStorageOperations == null) {
            _log.error("No host valid for performing storage operations thus cannot perform datastore operations");
            throw new Exception("No host valid for performing storage operations thus cannot perform datastore operations");
        }
        vcenterApiClient.refreshRescanHostStorage(vcenterDataCenter.getLabel(), cluster.getExternalId(), hostForStorageOperations.getHostName());
        // persist hostForStorageOperations ID in wf data
        _workflowService.storeStepData(stepId, hostForStorageOperations.getId());
        WorkflowStepCompleter.stepSucceded(stepId);
    } catch (Exception e) {
        _log.error("vcenterClusterSelectHostOperation exception " + e);
        WorkflowStepCompleter.stepFailed(stepId, VcenterControllerException.exceptions.hostException(e.getLocalizedMessage(), e));
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}

Example 40 with Cluster

use of com.emc.storageos.db.client.model.Cluster in project coprhd-controller by CoprHD.

the class VcenterControllerImpl method enterMaintenanceMode.

@Override
public void enterMaintenanceMode(URI datacenterUri, URI clusterUri, URI hostUri) throws InternalException {
    VcenterApiClient vcenterApiClient = null;
    try {
        Host host = _dbClient.queryObject(Host.class, hostUri);
        VcenterDataCenter vcenterDataCenter = _dbClient.queryObject(VcenterDataCenter.class, datacenterUri);
        Cluster cluster = _dbClient.queryObject(Cluster.class, clusterUri);
        Vcenter vcenter = _dbClient.queryObject(Vcenter.class, vcenterDataCenter.getVcenter());
        _log.info("Request to enter maintenance mode for " + vcenter.getLabel() + "/" + vcenterDataCenter.getLabel() + "/" + cluster.getLabel() + "/" + host.getHostName());
        vcenterApiClient = new VcenterApiClient(_coordinator.getPropertyInfo());
        vcenterApiClient.setup(vcenter.getIpAddress(), vcenter.getUsername(), vcenter.getPassword(), vcenter.getPortNumber());
        vcenterApiClient.enterMaintenanceMode(vcenterDataCenter.getLabel(), cluster.getExternalId(), host.getHostName());
    } catch (VcenterObjectConnectionException e) {
        throw VcenterControllerException.exceptions.objectConnectionException(e.getLocalizedMessage(), e);
    } catch (VcenterObjectNotFoundException e) {
        throw VcenterControllerException.exceptions.objectNotFoundException(e.getLocalizedMessage(), e);
    } catch (VcenterServerConnectionException e) {
        throw VcenterControllerException.exceptions.serverConnectionException(e.getLocalizedMessage(), e);
    } catch (Exception e) {
        _log.error("enterMaintenanceMode exception " + e);
        throw VcenterControllerException.exceptions.unexpectedException(e.getLocalizedMessage(), e);
    } finally {
        if (vcenterApiClient != null) {
            vcenterApiClient.destroy();
        }
    }
}